package com.huangzhao.gulimall.cart.config;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

@Configuration
@EnableConfigurationProperties(value = {ThreadPoolConfigProperties.class})
public class MyThreadConfig {

    @Bean
    public ThreadPoolExecutor getExecutor(ThreadPoolConfigProperties config) {
        return new ThreadPoolExecutor(
                config.getCoreSize(),
                config.getMaxSize(),
                config.getKeepAliveTime(),
                TimeUnit.SECONDS,
                new LinkedBlockingQueue<>(100000),
                Executors.defaultThreadFactory(),
                new ThreadPoolExecutor.AbortPolicy()
        );
    }
}
